DEMCO NE-C
NE-C Butterfly Valve
Wafer and lug butterfly valve series documented in the supplied DEMCO reference catalog.
2 in to 12 in (50–300 mm)View →
Industrial Valves · Global Export
Reliable Valve Solutions for Global Industry.
WENZHOU LEE VALVE CO., LTD supports international customers with industrial valve sourcing, technical selection and export service from Wenzhou, Zhejiang, China.
Engineering-focused product pages, technical data and direct inquiry for international buyers.
Product Focus
Butterfly Valves
Our current online catalog is built from the five butterfly-valve reference catalogs supplied for this project. Each listed series has its own SEO-friendly product page and inquiry path.
DEMCO NE-I
NE-I Butterfly Valve
Industrial butterfly valve series with multiple body and material options shown in the supplied reference catalog.
2 in to 12 in (50–300 mm)View →
DEMCO NE-D
NE-D Butterfly Valve
DEMCO NE-D butterfly valve series represented in the supplied catalog, including wafer construction and seat options.
2 in to 12 in reference rangeView →
DEMCO NF-C
NF-C Butterfly Valve
NF-C dimensional and component information from the supplied DEMCO reference catalog.
See catalog for size-by-size dimensional dataView →
Bray Series 3W / 3L
Series 3W / 3L Butterfly Valve
Wafer and lug butterfly valve series with molded-in seat, profiled disc sealing edge and stem bearings.
NPS 2 to 24 / DN 50 to 600View →
Bray PTFE
PTFE Butterfly Valve
PTFE-lined butterfly valve reference series with EN and ASME dimensional tables in the supplied catalog.
DN 50 to DN 600 class data shown; ASME NPS 2 to 24 tables includedView →
GlobalExport-oriented website
SEOSearch-ready product architecture
24/7Online inquiry submission
1:1Product-specific quotation requests
Why Lee Valve
Built for B2B valve buyers.
Find the right valve series, review technical information and send a product-specific inquiry without leaving the product page.
About Lee ValveNeed a custom selection?
Send size, pressure class, media, temperature, connection standard and quantity. Our team can review the requirement and reply by email.
Start an inquiry →